(WUSA) -- Howard County police officers are still looking for two registered sex offenders after a recent sex offender sweep. They located 102 other sex offenders while conducting a check before Halloween. Officers reminded those sex offenders on probation that they can't participate in Halloween.

Police are still looking for 37-year-old Bryan Lamont Hawkins of Columbia and 32-year-old Robert Jamie Saiz of Ellicott City. There are warrants out for their arrests.

Officers will be in neighborhoods to make sure children are safe, and look for vandalism theft and destruction of property. On the road, officers will check for speeders and drunk or impaired drivers.